White Rice Grader is new upgraded product, With different dimensions for kernels, through different diameters of perforated screens with reciprocating movement, separates whole rice, head rice, brokens and small brokens so as to achieve its function. It's the main equipment in rice processing of rice milling plant, in the meantime, also has effect to separation of rice varieties, after that, rice can be separated by indented cylinder, in general.